Égide Affré
type: MusicGroup
genre: celtic
popularity: 29
followers: 154
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa671aec9c764a0b986a59e10ee506b08a0a20d7980b1aab86155c1784137380
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c214a02-70dc-4627-b9f2-35626f526fd7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c214a02-70dc-4627-b9f2-35626f526fd7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c214a02-70dc-4627-b9f2-35626f526fd7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa671aec9c764a0b986a59e10ee506b08a0a20d7980b1aab86155c1784137380","name":"Égide Affré","registered_at":"2026-06-11T17:10:14Z","symbol":"NIM0077884","token_address":"0x47fe6f05e4c3b9f1cc79e6e2f7135044196c5bc9","type":"artist","uuid":"3c214a02-70dc-4627-b9f2-35626f526fd7"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa671aec9c764a0b986a59e10ee506b08a0a20d7980b1aab86155c1784137380. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c214a02-70dc-4627-b9f2-35626f526fd7.json and https://artists.proofprofile.net/proofs/artist/3c214a02-70dc-4627-b9f2-35626f526fd7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xaa671aec9c764a0b986a59e10ee506b08a0a20d7980b1aab86155c1784137380","name":"Égide Affré","registered_at":"2026-06-11T17:10:14Z","symbol":"NIM0077884","token_address":"0x47fe6f05e4c3b9f1cc79e6e2f7135044196c5bc9","type":"artist","uuid":"3c214a02-70dc-4627-b9f2-35626f526fd7"}
album: Over The Sea
  type: MusicAlbum
  date published: 2023-09-29
album: Frumentum
  type: MusicAlbum
  date published: 2023-10-27
album: Luck Of The Irish
  type: MusicAlbum
  date published: 2023-12-08
album: Since, Serene, Doughtered
  type: MusicAlbum
  date published: 2024-05-17
album: Soothe
  type: MusicAlbum
  date published: 2024-09-06
album: Polaris
  type: MusicAlbum
  date published: 2024-11-01